10 Benefits the USB Type-C will bring to the iPhone 15 Series

HomeFeature10 Benefits the USB Type-C will bring to the iPhone 15 Series


  • As per the latest Apple unveiling, all models in the iPhone 15 series will be able to charge the Apple Watch, AirPods case, and other accessories that support power delivery through USB-C.
  • The baseline iPhone 15 models, the iPhone 15 and iPhone 15 Plus have USB 2.0, and the Pro models get USB 3.2.

The introduction of the iPhone 15 series marks a significant and much-anticipated shift from the Lightning port to a USB-C port.

Given that this represents a departure from Apple’s traditional connection standard, it’s important to understand the reasons behind this change and how it could impact you.

USB-C stands as a universally accepted standard, facilitating a wide range of functions such as charging, data synchronization, and audio and video playback.

With the iPhone 15 series featuring a USB-C connector, you gain the versatility to charge and connect to an array of devices, including Mac computers, iPads, the second-generation AirPods Pro, external storage devices, and displays.

If you’ve been a loyal iPhone user for many years and have invested in a collection of Lightning cables for various Apple devices, this shift becomes even more significant for you. In this blog, we’ll explore why Apple has chosen to make this shift now and what advantages it may offer.

iPhone 15 Series USB-C Specifications

Additional leaked iPhone 15 Series Features
iPhone 15 Series USB-C Specifications

According to Apple’s support document titled “Charging and Connecting with the USB-C Connector on Your iPhone 15,” the following are the USB-C specifications of the iPhone 15 series –

  • Charge your iPhone using any USB-C cable that supports the USB-PD standard.
  • iPhone 15 Pro and iPhone 15 Pro Max will be equipped with the USB 3.2 Gen 2 standard, allowing for data transfer speeds of up to 10Gbps.
  • Charge Apple accessories like AirPods and Apple Watch, delivering power at up to 4.5 watts by connecting them to iPhone 15 models.
  • Establish a connection using both an Apple USB-C to 3.5 mm Headphone Jack Adapter and an Apple USB-C to Lightning Adapter.
  • Support connections to external displays with USB-C ports as well as HDMI ports. These displays can deliver video in either SDR or HDR formats (Dolby Vision, HDR10) at 4K resolution and a 60Hz refresh rate. For USB-C Displays, you’ll need a USB 3.1 or higher cable, while for HDMI Displays or TVs, you’ll require cables and adapters supporting HDMI 2.0 output.
  • Connect a variety of devices, including CarPlay stereos, external storage devices, microphones, external battery packs, USB to Ethernet adapters, and SD cards through the use of SD card adapters.

10 Benefits the USB Type-C will bring to the iPhone 15 Series

Here are 10 benefits that the USB Type-C will bring to the iPhone 15 Series –

Universal Compatibility

USB Type-C will bring to the iPhone 15 Series
USB Type-C will bring to the iPhone 15 Series

USB Type-C is a universally accepted standard, meaning it’s not exclusive to Apple products.
This ensures that you will now be able to use a wide range of cables and accessories from various manufacturers with your iPhone 15. This will significantly reduce the need for proprietary connectors and increase versatility.

Fast Charging

Fast Charging
Fast Charging

USB-C supports higher power delivery, allowing for faster charging of your iPhone 15. This means you can now top up your battery more quickly, which is especially convenient when you’re in a hurry.

Data Transfer Speed

Data Transfer Speed
Data Transfer Speed

USB-C provides faster data transfer speeds compared to older connectors. This is especially beneficial when transferring large files, performing backups, or syncing your device. It saves you time and makes managing your data more efficient.

Versatile Connections

Versatile Connections
Versatile Connections

The USB-C port on the iPhone 15 allows you to connect your device to a wide range of peripherals.
You can easily link it to your MacBook, iPad, external hard drives, and even external displays, expanding your iPhone’s capabilities.

Apple Accessory Charging

Apple Accessory Charging

With USB-C, you can charge your Apple accessories like AirPods and Apple Watch directly from your iPhone 15.
This eliminates the need for separate charging adapters, simplifying your charging setup.

High-Quality Audio and Video

USB-C supports high-quality audio and video playback when connecting your iPhone 15 to external speakers or displays. This ensures a rich multimedia experience with enhanced sound and vivid visuals.


USB-C is a versatile port that can handle multiple functions. This means you can use it for charging, data transfer, audio and video output, and even connecting to accessories like external keyboards or controllers—all through a single connector.

Improved Durability

USB-C connectors are designed to be more robust and durable than previous connectors like the Lightning port. They can withstand more insertions and removals without wearing out, reducing the likelihood of connector-related issues over time.

Reversible Design

iPhone 15: Indian Pre-order
Reversible Design

USB-C connectors are reversible, meaning there’s no “wrong way” to plug them in. This eliminates the frustration of trying to connect your device in the dark or without looking.


As a widely adopted standard, USB-C is expected to remain relevant for years to come. Choosing the iPhone 15 Series with USB-C ensures that you’ll be able to use it with a wide range of accessories and devices as technology continues to evolve.

All-in-all, USB Type-C offers a multitude of benefits to the iPhone 15 Series, including improved compatibility, faster charging and data transfer, versatile connections, and enhanced durability, all of which enhance your overall user experience.


Q1. What devices the USB-C featured iPhone 15 series can connect to?

Answer. The USB-C connector on your iPhone can also connect to a variety of devices that are compliant with the USB-C standard, such as:

  • CarPlay compatible cars
  • External storage devices
  • Monitors and external displays
  • Microphones
  • External battery packs
  • USB to Ethernet adapters
  • SD cards using SD card adapters

Q2. What is a USB-C port?

Answer: USB-C, short for “Universal Serial Bus Type-C,” is a standardized connector and cable system widely used for data transfer, charging, and connecting various electronic devices. It features a reversible design, making it easy to plug in without worrying about orientation.

Q3. How does USB-C differ from previous USB connectors?

Answer. USB-C differs from older USB connectors (like USB-A and USB-B) in several ways: it’s smaller, reversible, capable of faster data transfer and charging speeds, and can support multiple functions like video output and audio.

Q4. Can I charge my other Apple devices with an iPhone 15 series USB-C port?

Answer: Yes, USB-C ports in the iPhone 15 series will support charging. Many modern devices, including smartphones, laptops, and tablets, use USB-C for charging. The USB Power Delivery (PD) standard allows for fast and efficient charging.

Q5. Is USB-C backwards compatible with older USB devices?

Answer. USB-C devices are often backwards compatible with older USB-A and USB-B devices using the appropriate adapters or cables. However, the performance will be limited to the capabilities of the older USB version.

Q6. Are there any potential issues or drawbacks with USB-C ports?

Answer. While USB-C is versatile and widely adopted, there can be compatibility issues with some older devices and cables. It’s important to ensure that you have the right cables and adapters to avoid connectivity problems. Additionally, not all USB-C ports support the same features, so it’s essential to check the specifications of your devices.

Q7. iPhone 15 charging slowly? How to fast charge iPhone with USB-C?

Answer. To fast charge iPhone 15, you’ll need a higher wattage charging brick. The iPhone USB-C port can technically receive power up to 27 watt speeds, but practically speaking there are diminishing returns on charging speed above ~20-watts. So, with a USB-C cable and an Apple 20 W USB-C power adapter, you can charge the iPhone 15 from zero to 50% in about 30 minutes, and from zero to 100% in under 2 hours.

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